RIM, DIM, or IPM Reprogramming
WARNING: This page is about a different car, the 2005 Buick LeSabre. However, it is still accessible from the selected car via links, so may be relevant.
If the RIM, DIM, or IPM is reprogrammed, the BCM reprogramming procedure must be performed. Refer to Body Control Module (BCM) Programming/RPO Configuration (IPM) or Body Control Module (BCM) Programming/RPO Configuration (DIM) or Body Control Module (BCM) Programming/RPO Configuration (RIM) in Computer/Integrating Systems.
The personalization relearn procedure must be performed if the RIM or DIM have been reprogrammed. Refer to Personalization Description and Operation in Personalization.